Merge pull request #290 from manish3kumar/integrate-sa

Integrate cppcheck with travis-ci for libexpat

.travis.sh

@@ -56,6 +56,8 @@ elif [[ ${MODE} = cmake-oos ]]; then
     make all test
     make DESTDIR="${PWD}"/ROOT install
     find ROOT -printf "%P\n" | sort
+elif [[ ${MODE} = cppcheck ]]; then
+    cppcheck --quiet --error-exitcode=1 .
 else
     ./qa.sh
 fi

.travis.yml

@@ -22,6 +22,7 @@ env:
     - MODE=cmake-oos
     - MODE=distcheck
     - MODE=qa-sh QA_COMPILER=clang CC=clang CXX=clang++ LD=clang++ QA_SANITIZER=address
+    - MODE=cppcheck
 
 matrix:
   include:
@@ -51,6 +52,7 @@ addons:
       - dos2unix
       - lzip
       - rpm
+      - cppcheck
 
 script:
   - ./.travis.sh

Brewfile

@@ -11,3 +11,4 @@ brew "libtool"
 brew "lzip"
 brew "m4"
 brew "rpm"
+brew "cppcheck"